Diptera: Cecidomyiidae - gall midge Dasineura lathyri Gall on Lathyrus pratensis, Meadow Vetchling Hosts: Lathyrus latifolius, pratensis Leaflets are pale and +/- folded into a soft swollen pod containing gregarious white or orange larvae. Bivoltine

Dasineura lathyri
Alners Gorse, Dorset. September 2018